baber/WOPTO huggingface dataset:
Patent JP-2011103320-A (JP)
Title: Light emitting element, and projector
Inventor: NAKAYAMA HITOSHI
IPC: H01L33/20
Filed: 2009-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light emitting element which has a gain region formed obliquely to a projection end surface, and can suppress laser oscillation.  <P>SOLUTION: A laminate structure 120 of the light emitting element 100 is provided with a first opening 180 penetrating an active layer 106, the first opening 180 being provided crossing a segment B1B2 and a segment M1M2 in plan view from a laminating direction of the active layer 106 and an inner surface of the first opening 180 being not parallel to a first plane 105 and a second plane 107, where an end point of the first end surface 170 on a side in a second-direction (+Y direction) opposite to a first direction (-Y direction) in plan view from the laminating direction of the active layer 106 is denoted by A1, a foot of a perpendicular to the second plane 107 from A1 is denoted by A2, an end point of a second end surface 172 on a side in the first direction (-Y direction) is denoted by B<SB>2</SB>, a foot of a perpendicular to the first plane 105 from B2 as B1 the midpoint of a segment A1B1 is denoted by M1, and the midpoint of a segment A2B2 is denoted by M2.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011102607-A (JP)
Title: Hole plug and hole seal structure
Inventor: KURACHI KATSUTO
IPC: F16J15/14
Filed: 2009-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hole plug and a hole seal structure capable of reliably sealing a hole part of a body panel.  <P>SOLUTION: A seal ring 38 is formed by punching or slicing a plate or a bar formed by extrusion molding. By forming the seal ring 38 by the extrusion molding, the molecular density can be unified. Further, unlike injection molding, any gate part or any weld part is not formed, and any shrinkage during the re-solidification of the seal ring 38 can be prevented, and a hole part 12 can be reliably sealed by filling a space between a hub 20 and an inner circumferential wall of the hole part 12.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011101745-A (JP)
Title: X-ray imaging apparatus
Inventor: NAKAMURA TOSHIAKI
IPC: A61B6/00
Filed: 2009-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To match the central axes of an X-ray irradiator and an X-ray plane detector when sides of a subject are shot.  <P>SOLUTION: Detection signals from encoders arranged in a horizontal moving mechanism 11, a suspension holding mechanism 12, an X-ray tube arm 13, an X-ray tube 2 are input to a focal position information detector 58, and accordingly, the focal point coordinates of X-rays in the X-ray tube 2 are detected. Also, detection signals from encoders arranged in a joint of a detector arm 25 and an arm base 24 are input to an FPD position information detector 57, and accordingly, central coordinates of a detection surface of an FPD 4 are detected. Radiography system driving vectors for matching the center axis of the detection surface of the FPD 4 and the center axis of the irradiation surface of the X-ray tube 2 are calculated by a radiography system driving vector calculating part 61. In this way, a radiography system driving controller 62 controls the movement of the horizontal moving mechanism 11, the suspension holding mechanism 12, the X-ray tube arm 13 and the X-ray tube 2 and positions the X-ray tube 2.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010136719-A (JP)
Title: METHOD FOR DETECTING BACTERIUM BELONGING TO GENUS Geosmithia
Inventor: HOSOYA KOICHI
IPC: C12Q1/68
Filed: 2009-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for specifically, simply and quickly detecting bacteria belonging to the genus Geosmithia widely distributed in nature, propagating on agricultural products such as vegetables and fruits, and contaminating foods and drinks using the agricultural products as the raw materials.  <P>SOLUTION: The method for detecting bacteria belonging to the genus Geosmithia, identifying the bacteria belonging to the genus Geosmithia by using nucleic acids having a base sequence of the following (a) or (b) is provided. (a) A partial base sequence of β-tubulin gene, or its complementary sequence. (b) A sequence or its complementary sequence, in which one or several bases of the base sequence are deleted, substituted, inserted or added.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011107188-A (JP)
Title: Image forming optical system and electronic imaging device equipped with the same
Inventor: MIHARA SHINICHI
IPC: G02B13/18
Filed: 2009-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming optical system capable of improving the specifications centered on shortening of its whole length and achievement of high zoom ratio, improving the performance coping with increase of the number of pixels (aberration correction), and achieving thin innermost depth zooming.  <P>SOLUTION: The image forming optical system includes a group of positive lenses G1, a group of negative lenses G2 movable to change variable power, and a group of rear part lenses GR having positive refractive power always on the whole and composed of three or four groups of sub-lenses having changing distance on optical axis therebetween to change variable power which are arranged in this order from an object side. The group of lenses G1 includes a group of sub-lenses G11 having a configuration constituted by a negative lens component and a prism or a configuration constituted by a prism having negative refractive power and a group of sub-lenses G12 constituted by a junction lens component including a lens LA and a lens LB and a positive lens LC having higher refractive power than that of two lenses LA and LB and having positive refractive power. A junction plane of the lenses LA and LB is aspheric and satisfies the predetermined expression.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011105811-A (JP)
Title: Insulating polyimide film, cover lay film, and flexible printed wiring board
Inventor: SHIMIZU MASAYOSHI
IPC: H05K3/28
Filed: 2009-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an insulating polyimide film having excellent light-screening effect, insulating properties, and good design; and a cover lay film and a flexible printed wiring board obtained by using the insulating polyimide film.  <P>SOLUTION: The insulating polyimide film comprises a black pigment and an inorganic filler. For the black pigment, pH is 6.0 or less. In the film, the overall light transmittance at a 12.5 μm thickness is 5% or less, glossiness is 5% or less, and volume resistivity is 2×10<SP>16</SP>Ωcm or more.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011105569-A (JP)
Title: Method for manufacturing graphene thin film
Inventor: FUJII KENJI
IPC: H01B13/00
Filed: 2009-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a graphene thin film, whereby the electric resistance of a fabricated graphene thin film does not increase; a high conductivity thereof is secured; and the graphene thin film can be fabricated by a low-temperature process of about ≤300°C.  <P>SOLUTION: A dispersion liquid in which a graphene oxide powder is dispersed in a liquid is applied on a substrate board 20; the liquid is removed to form a graphene oxide thin film 10 on the substrate board 20; a metal 21 is made to contact on the graphene oxide thin film 10; the metal 21 is heated and melted to thereby reduce the graphene oxide thin film 21, thus obtaining a graphene thin film. The graphene oxide is obtained preferably by exfoliating a graphite oxide into a single layer. The metal 21 is preferably a metal element of Ga, In, Zn, Cd, Sn, Pb or Bi or an alloy thereof.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010180397-A (JP)
Title: Aqueous emulsion of olefinic copolymer
Inventor: NAGANO MASASHI
IPC: B32B27/32
Filed: 2009-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aqueous emulsion which does not include chlorine and gives a cured material excellent in adhesiveness and water resistance.  <P>SOLUTION: The aqueous emulsion includes an olefinic copolymer having structural units derived from an α-olefin and/or ethylene and/or propylene and structural units derived from a vinyl compound having a substituted group R and represented by formula (I): CH<SB>2</SB>=CHR (wherein R is a secondary alkyl group, a tertiary alkyl group, or an alicyclic hydrocarbon group), an emulsifier, a urea compound, and a cationic polymer.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011112430-A (JP)
Title: Method and device for displaying inspection result of printing pattern
Inventor: ITO KATSUMI
IPC: G01N21/88
Filed: 2009-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and device for displaying the inspection result of a printing pattern, capable of readily confirming whether a detected flaw is a false flaw or a mistake in determination, in an inspection of the printing pattern.  <P>SOLUTION: The method for displaying the inspection result of the pattern of printed matter on which the same pattern is repeatedly printed has an imaging step of imaging the predetermined place of the printed matter; a determination step of comparing the obtained image (inspection image) of the printed matter, with a preliminarily held reference image to determined the quality thereof; an image recording step for recording the inspection image and the reference image used in the comparison, in connection with each other in a case that a flaw, is determined as existing in the inspection image in the determination step; an image displaying step of displaying the inspection image and the reference image on an image display means; and an image deletion step of eliminating the inspection image and the reference image, if a site where the flaw is determined as existing is not a real flaw, by confirming the displayed inspection image and the reference image by a worker.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011112128-A (JP)
Title: Ball screw device and method for assembling the same
Inventor: WATANABE HAJIME
IPC: F16H25/22
Filed: 2009-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ball screw device having reduced mass for allowing fastening work without imposing a burden to a screw shaft even under such constrained environment that work using a tool can be only done on the upper end side of the screw shaft.  <P>SOLUTION: The hollow-shaped screw shaft 2 has a female screw portion 11 formed on the inner peripheral face at the lower end. A solid rod 7 has a male screw portion 14 formed on an abutting portion 13, to be screwed to the female screw portion 11 of the screw shaft 2. In the male screw portion 14 of the rod 7, a tool engaging hole 15 is formed. A long fastening tool 16 having an engaging portion 17 at the front end is used to be inserted through the upper end side of the screw shaft 2 into the screw shaft 2 and suitable for the tool engaging hole 15 of the rod 7 for fastening the screw shaft 2 to the rod 7 with the rotation of the rod 7.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010253243-A (JP)
Title: System for measuring joint fissure width, method and program for measuring joint fissure width
Inventor: TAKAHASHI TOMOYUKI
IPC: G06T1/00
Filed: 2009-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To obtain correlation of the advancing grades of fissure narrowing and the evaluation values of joint fissure and to display the same along with fissure widths by corresponding relating places in a plurality of images.  <P>SOLUTION: The system for measuring the joint fissure width has a joint image input part for inputting the images of the joint, a contour detecting part for detecting the contours of a pair of bones constituting the joint, a measuring range setting part for setting the measuring range of the fissure of the joint based on the contour detected by the contour detecting part, a fissure width calculating part for calculating the fissure width being the distance across the pair of bones in the measuring range set by the measuring range setting part as the distance across the two points where the predetermined straight line crosses the contour of the pair of bones in the measuring range, and a display part for displaying the fissure width calculated by the fissure width calculating part.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011117401-A (JP)
Title: Fuel injection valve
Inventor: OSONO ATSUSHI
IPC: F02M51/08
Filed: 2009-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel injection valve which prevents the deposition of fuel remaining inside and outside an injection hole in a simple structure, and prevents a reduction in an injection quantity and the deformation of a spray form caused by the adhesion and accumulation of deposits.  <P>SOLUTION: In the fuel injection valve including the injection hole exposed to a combustion atmosphere, the injection hole is surrounded with a flame extinguishing mesh cover, thereby preventing the propagation of flame around the injection hole. The flame extinguishing mesh cover is made of wire netting formed by braiding stainless steel wire in a lattice form. The flame extinguishing mesh cover is formed with an injection fuel passing hole maintaining the spray form of the injection fuel.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011088619-A (JP)
Title: Brake control device, and method of calculating motor rotating speed used for the same
Inventor: SHINNO HIROAKI
IPC: B60T8/00
Filed: 2009-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a brake control device that can perform a control with an accurate pressure adjustment at low cost and low power consumption.  <P>SOLUTION: A brake control device 1 includes a corrected motor rotating speed calculator 13 for causing a pressure-increase controller 11 to control a pressure adjustment valve 49 into a valve close state, while executing an operation of driving a pump P at a predetermined motor rotating speed for a plurality of times at different motor rotating speeds, and for calculating a corrected motor rotating speed based on each of the motor rotating speeds and pressure gradients when pressurized values reach a predetermined pressure upon the pump P is driven at each of the motor rotating speeds, respectively. The brake control device 1 also includes a required motor rotating speed correcting means 14 for correcting a required motor rotating speed when the pressure-increase controller 11 pressurizes a wheel cylinder 3 and generates a braking force on wheels, based on the corrected motor rotating speed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011123568-A (JP)
Title: Visit management system, authentication station server and visit management method
Inventor: MORINAGA KENICHIRO
IPC: G06Q10/00
Filed: 2009-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for a visit management system or the like, allowing improvement of efficiency of visit business by allowing proper contact to a visit destination about a visitor performing the visit business.  <P>SOLUTION: The system includes: an authentication station server 100 holding identification information or the like of an employee (the visitor 210) of an enterprise performing delivery business; a delivery system server 500 managing the delivery business; a device 240 possessed by the employee, recording a first ID 121, and becoming a certificate; and a medium (a sticker 600) or the like installed to a building 300 of a user 310 of the visit destination, and recording a second ID 161. When the device 240 is presented to the medium when visiting, information including the second ID 161 read by a reader function 250 and the first ID 121 is transmitted to the authentication station server 100, and the authentication station server 100 transmits contact information including the identification information obtained from the first ID 121 to an apparatus 330 of a contact destination obtained from the second ID 161 and makes the contact information be displayed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011124097-A (JP)
Title: Vehicular lamp
Inventor: NISHITANI NORIHIRO
IPC: F21W107/10
Filed: 2009-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular lamp having a fixing structure capable of being fixed both from the outside and inside of a vehicle and capable of making aiming adjustment upward and downward.  <P>SOLUTION: The vehicular lamp includes a first and second aiming mechanisms with which a lamp unit can be assembled to a vehicle body from the outside or the inside. A lamp body is provided at a rear part with: a pair of first vertical tilt axis structural members for being engaged with the vehicle body tiltably around a first horizontal tilt axis; and a pair of second vertical tilt axis structural members provided on both right and left sides of them for being retained tiltably around a second horizontal tilt axis against the vehicle body. The first aiming mechanism has a first optical axis adjustment portion for tilting the lamp unit around the first horizontal tilt axis via an aiming screw, and the second aiming mechanism has a second optical axis adjustment portion for tilting the lamp unit around the second horizontal tilt axis via an aiming screw.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011122953-A (JP)
Title: Kit for bioassay for cell examination
Inventor: NISHIZAWA MATSUHIKO
IPC: G01N27/416
Filed: 2009-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cell bioassay system performing optionally and continuously electrical stimulation and/or measurement at an optional spot of a cell, and selection of a measuring method.  <P>SOLUTION: This kit for cell bioassay includes a gel sheet formed by cultivating muscle cells with an optional pattern in a surface domain and a device for cell local stimulation measurement. This invention also includes: a bioassay system including the kit; and various kinds of cell inspection methods for clarifying various functions of cells by the bioassay system, especially an electrophysiological function, and/or evaluating an effect of a chemical agent to cells.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011126608-A (JP)
Title: Crane boom contact prevention sensor and mounting structure for crane boom contact prevention sensor
Inventor: FUKUNAGA KENZO
IPC: B66C23/88
Filed: 2009-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a crane boom contact prevention sensor and a mounting structure for the crane boom contact prevention sensor capable of preventing a distal end of the crane boom from being brought into contact with a structure object and a wire.  <P>SOLUTION: The crane boom contact prevention sensor 10 includes a sensor pole; a rocking shaft member fixed to the distal end of the crane boom and rockably supporting the sensor pole; and a weight member provided on a lower end of the sensor pole. Further, in the mounting structure for the crane boom contact prevention sensor 10, the crane boom contact prevention sensor 10 is mounted to the distal end of the crane boom 1. Thereby, since the crane boom can be made to rise and fall while an attitude of the sensor pole is maintained in a vertical direction, an upper limit of height of the crane boom can be easily and certainly detected.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010104019-A (JP)
Title: Pixel interpolation method
Inventor: HASEGAWA HIROSHI
IPC: H04N9/07
Filed: 2009-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To improve the accuracy of pixel interpolation.  <P>SOLUTION: In pixel signals of an RGB Bayer array, correlation values of a vertical direction, a horizontal direction, an oblique A direction, and an oblique B direction are found out. The correlation values are calculated by using G signals. A group of the vertical and horizontal directions is set as a first group, a group of the oblique A and B directions is set as a second group and the group having a larger bias of correlation values is selected. Then, a direction having higher correlation in the group having a larger bias is selected and pixel interpolation for the direction is performed. Alternately, in two directions belonging to the group having the larger bias, weighting corresponding to a ratio of correlation is performed to perform the pixel interpolation.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011127387-A (JP)
Title: Sliding type tide wall
Inventor: KATAKURA TOKUO
IPC: E02B7/20
Filed: 2009-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tide wall that can exhibit a tide preventing function with simple work when flooded without making a construction cost and a maintenance cost excessive.  <P>SOLUTION: This sliding type tide wall includes a set of wall bodies provided with a plurality of openings to each other, and one wall body is floatingly installed at the other wall body in the mutually communicating state of both openings. When flooded, floating installation is released to drop the one wall body downward, and the openings are blocked to each other by a body part of the wall body to exhibit the tide preventing function.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011135654-A (JP)
Title: Power control device
Inventor: NAKAMURA SHINICHI
IPC: H02H7/26
Filed: 2009-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power control device improved in assembling workability.  <P>SOLUTION: The power control device includes a relay which is arranged in the middle of a power feed passage toward an electric vehicle from an external power supply to open and close the power feed passage, a control circuit which controls the relay, an electrical leakage detection unit which detects the generation of an electrical leakage at the side of the electric vehicle; and a housing which accommodates at least a power supply circuit for generating a prescribed control power by receiving a power from the power feed passage. The power control device also includes a plug which is detachably connected to a power receptacle of the external power supply, and a connector which is detachably connected to a power-receiving connector arranged at the electric vehicle. The electrical leakage detection unit has a zero-phase current transformer ZCT, and detects the electrical leakage on the basis of an imbalance current of the power feed passage which penetrates the zero-phase current transformer ZCT. Part of the power feed passage is constituted of lead plates 55A, 56A, the lead plates 55A, 56A are made to penetrate the center hole of the zero-phase current transformer ZCT, and the lead plates 55A, 56A are positioned by a positioning unit 80 molded in the center hole.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011133002-A (JP)
Title: Decompression joint
Inventor: TOMIDA NOBUYUKI
IPC: F16L55/07
Filed: 2009-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a decompression joint which can reduce a pressure in a piping with a self-seal coupling attached thereto by a simple operation and moreover has a simple construction and is easy to manufacture.  <P>SOLUTION: The decompression joint 11 attaches a base side piping connection member 13 for connecting the piping 12a and a pressure reducing member 14 for connecting the self-seal coupling 12b to both ends opening of a joint body 15, respectively. The pressure reducing member 14 is screwed to the joint body 15 rotatably and the pressure reducing member 14 moves to an axial direction of the joint body 15 and enlarges a volume within the joint body 15 and thereby reducing a pressure in the piping 12 by turning the pressure reducing member 14 in a loosening direction with respect to the joint body 15.  <P>COPYRIGHT: (C)2011,JPO&INPIT